0 B9R1.8 NCCC1=CC=CC=C1 HMDB0012275 [2,0,0,0,0,0|1,0,0]=3 1 B11R1.20 OC(=O)CC1=CC=C(O)C=C1 HMDB0000020 [1,1,0,0,0,0|1,0,1]=4